diff options
| -rw-r--r-- | support/ChangeLog | 4 | ||||
| -rw-r--r-- | support/dfa.c | 4 |
2 files changed, 7 insertions, 1 deletions
diff --git a/support/ChangeLog b/support/ChangeLog index 6098e40a..3d476f43 100644 --- a/support/ChangeLog +++ b/support/ChangeLog @@ -1,3 +1,7 @@ +2020-05-08 Arnold D. Robbins <arnold@skeeve.com> + + * dfa.c: Sync from GNULIB. + 2020-04-26 Arnold D. Robbins <arnold@skeeve.com> * dfa.c: Speed improvements from Norihiro Tanaka <noritnk@kcn.ne.jp>, diff --git a/support/dfa.c b/support/dfa.c index 7e671127..3a776b06 100644 --- a/support/dfa.c +++ b/support/dfa.c @@ -61,7 +61,9 @@ isasciidigit (char c) #include "localeinfo.h" #ifndef FALLTHROUGH -# if __GNUC__ < 7 +# if 201710L < __STDC_VERSION__ +# define FALLTHROUGH [[__fallthrough__]] +# elif __GNUC__ < 7 # define FALLTHROUGH ((void) 0) # else # define FALLTHROUGH __attribute__ ((__fallthrough__)) |